जॉइन Examsbook
मूल पाई की परिधि ज्ञात कीजिए?
5Directions: Read the given information carefully and answer the following questions.
An apple pie of radius R cm has to cut into X identical pieces, area of each piece was 0.77 cm². But later on, it was found that 50% of pie was rotten so the remaining 50% was cut into (X –3) pieces with area of 0.616 cm² of each piece.
प्र:
मूल पाई की परिधि ज्ञात कीजिए?
- 1false
cm - 2false
cm - 3false
cm - 4false
cm - 5इनमें से कोई नहींtrue
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